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HomeMy WebLinkAbout3431ORDINANCE NO. 3431 1 21 3 ~~ 4' 5 6 7'~i 8 9 10 11 12 13 14 '' 15 !~ I 16 II i 17 it 18 II i I 1 20 ~ 2l .,I, 22 23 24 ',,. 25 26 AN ORDINANCE AMENDING CHAPTER 24 OF THE BUTTE COUNTY CODE The Board of Supervisors of the County of Butte, State of California, under and pursuant to Section 24-25.40 of the Butte County Code of said County, ORDAINS, as follows: SECTION 1. Section 24-235 of the Butte County Code is hereby added to read as follows: ;24-235 SECTION 24-235 "WP" (WATERSHED PROTECTION OVERLAY}ZONE A. P~ar~QS~_arld at~at: This district classification is intended to be utilized as an overlay zone which shall be overlaid onto other zoning districts to establish the boundaries of a watershed, and for the following purposes: 1. To protect the County's surface and ground water resources. 2. To reduce future governmental costs by preserving public water supplies. 3. To recognize the essentially public nature of the land and water resources of a watershed, and that their continued vitality is directly related to the social and economic welfare of the County and its communities. 4. To protect the public health, safety and welfare by requiring such additional restrictions upon the use of the land as are necessary to retain the natural balance and integrity of a watershed. 5. To recognize the uniqueness of each watershed by basing the selection of the most effective measures for their protection upon an evaluation of the soils, climatic conditions, topography, vegetation, l 2 3 4 5 6 7 I 8~:, 91 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 drainage patterns, and any other specific conditions unique to the watershed. 6. To allow the County ar its citizenry to identify watersheds where a natural or man-made imbalance in the environmental system occurs and provide a means far repairing or restoring the natural functions of these watersheds. B. A~Q t{Z~ion of Policies, PrQ_~~~~re~ ar~d__~t~r~.d_a_r_~.s. 1. In recognition of the unique characteristics of each watershed and the need for individual evaluation, the policies, procedures and standards for each watershed shall be adopted on an individual basis by ordinance in conjunction with adoption of a "WP" Zone for a watershed. The procedure for adopting said policies, procedures, and standards shall be in accordance with Section 24-25.20 through 24- 25.45 of this Chapter. C. Ap~l~c~ti~n 1. The "W P" appearing after a zoning designation on the Comprehensive Zoning Plans indicates that the property so classified is subject to the provisions of this Article in addition to those of the underlying zoning district onto which it is overlaid. 2. The regulations of the "WP" district specified within this Article and as specified in an ordinance adopting policies, procedures and standards shall prevail over any conflicting regulations of any zoning district onto which the "W P" district is overlaid. 2 3 4 5 6 7 8 9 10 11 12 13 19r 15 16 17 18 19 2C 21 2~ 2~ 29 2F 2E SECTION 2. Section 24-235.10 of the Butte County Code is hereby added to read as follows: §24-235.10 SECTION 24-235.10 POLICIES, PROCEDURES AND STANDARDS FOR THE FIRHAVEN GREEK, PARADISE RESERVOIR, AND MAGALIA RESERVOIR WATERSHEDS A. l~an.d__~~ 1. Current lot or parcel sizes in the Firhaven Creek Watershed shall be stringently maintained. No further division of lots or parcels shall be permitted. 2. Current zoning shall be maintained within the Magalia Reservoir, Paradise Reservoir and Firhaven Creek Watershed. Consideration of zoning proposals to a larger minimum parcel size is allowed. 3. No change in zoning shall be made and no use permit shall be issued unless and until the individual and cumulative impact of additional sewage disposal and surface water runoff created by new development which such zone change or use permit might allow can be proven to the approving authority by the applicant(s) to have no adverse effects upon the water quality of the watershed. B. ~eiD~g~_~1~~24~~1 1. A 100-foot sewage disposal setback from a perennial stream, a 50-foot setback from an ephemeral stream or drainage way, 1 2 3 4~' i 5i 6 7!, 8 9 10 11 12 and a 200-foot setback from a lake or reservoir shall be strictly enforced for all lots or parcels within the Firhaven Creek, Paradise Reservoir and Magalia Reservoir Watersheds regardless of the date the lot or parcel was created. 2. Appendix VII of the Butte County Improvements Standards for Subdivisions and Parcel Maps and Site Improvements pursuant to Chapter 20 of the Butte County Code which now applies only to single-family residential lots or parcels created after April 4, 1974, shall also apply to all other development, including multi-family residential, commercial, and industrial, on all lots or parcels regardless of date of creation. 13 14 15 16 17 18 19 20 21 22 23 24 25 26 The gallonage of sewage application shall be pro-rated in proportion to the usable area of the lot or parcel as determined in accordance with Appendix VII, using the Table I value of 350 gallons/day area requirement. a. A variance may be granted, pursuant to Section 19-21 of the Butte County Code, only on an existing lot or parcel when special circumstances are applicable to the property involving the soil characteristics, topography, or surrounding property characteristics. Variances may be granted only to the usable area requirements of Appendix VII, Table 1. Cumulative effects within the hydrologic basin shall be considered prior to issuance 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 2C 21 2~ 2~ 29 2F 2E of any variance. In no event shall a variance be granted that would provide less usable area than the requirements of Butte County Code, Chapter 19, Section 19-12. b. An application for a variance shall be made in writing on a form prescribed by the health department. Upon receipt of the application, the Health Officer together with the Manager of the Paradise Irrigation District, and the Chairman of the Water Committee of the Upper Ridge Coordinating Council, shall make an investigation to determine whether a variance should be granted. At the conclusion of the investigation, the Director of Environmental Health shall prepare a written order granting or denying the variance, and shall include in such written order specific findings of fact and reasons for its granting or denial. c. If the Environmental Health Division of the Health Department denies the application for Variance, the applicant may file an appeal with the State Regional Water Quality Control Board within ten (10) days after denial. The decision by the State Regional Water Quality Control Board shall be final. C. EL4S14C1 GontrQl_Meas~re~ 1 2 ~,II 3 li 4~ 5! 6 i 7 , 8 9 i 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 1. All driveways for new home sites on new or existing lots shall be surfaced with at least 2 inches of Class 2 aggregate base, unless required to be developed to a higher standard. 2. All roads created as a result of any land division shall be surfaced with a minimum of 2 inches of Class 2 aggregate base, to a minimum width of 20 feet, unless required to be developed to a higher standard by other code requirements. This standard shall apply from a maintained County road, or existing road of a higher standard, through the parcel being divided. 3. All roads and driveways shall meet the minimum requirements as prescribed by Public Resources Gode 4290 and 4291 and Butte County Fire Safe Regulations, or as prescribed by the Butte County Department of Public Works. 4. Erosion and sediment control plans, including provisions far wet weather conditions, shall be submitted with all building permits, discretionary development projects, and grading plans, excluding structures that fall under the provisions of Section 26-3.1 of the Butte County Code. The erosion and sediment control plans shall include bath temporary (first year) and permanent erosion control protection measures that prevent sediment and other pollutant discharges from reaching watershed drainages and streams. The erosion and sediment 1 2 ,~I 3 ' 4~ I 5~) 6 7!I 8 9 10 ,, 11 12 ' 13 14 15 16 17 18 19 20 21 22 23 24 25 26 control plans shall comply with the recommendations of a qualified professional involved in the preparation of erosion control plans. Said plans shall be reviewed and approved by the Department of Development Services. 5. The erosion and sediment control plan shall include the time of year for construction activities. No soil disturbance shall occur after November 15 or before April 1 unless the Director of Development Services, or his or her authorized agent, determines project soil conditions to be adequate to accommodate development activities. All such areas where land clearing has been completed between April 1 and November 15 shall be revegetated, hydro-seeded, mulch protected or otherwise stabilized no later than December 1. Should grading be permitted during the rainy season, the smallest practicable area of erodible land shall be exposed at any one time and the time of exposure shall be minimized. Temporary erosion control measures shall be in place an a daily basis. 6. No structures shall be placed within 200 feet of the high water mark of the Paradise ar Magalia Reservoirs or within 50 feet of the top of the bank of any perennial or ephemeral water course, as shown on the most recent edition of USGS 7.5 minute topographic maps, in the Firhaven Creek, Paradise 1 2 3 4 5 6 7 8 9! 10 11 12 13 14 15 16 Reservoir, and Magalia Reservoir watersheds. This provision shall not preclude development on a parcel that would otherwise become undevelopable due to this provision. 7. The location of homesites (building envelopes} shall be shown on all future parcel and subdivision maps in the Firhaven Creek, Paradise Reservoir, and Magalia Reservoir watersheds. 8. Erosion and sediment control plans prepared by a qualified professional involved in the preparation of erosion control plans shall be submitted for all three-acre exemption conversion timber operations in the Firhaven Greek, Paradise Reservoir, and Magalia Reservoir watersheds. 9. Three-acre exemptian conversion timber harvest operations shall not be conducted in the Firhaven Creek, Paradise Reservoir, and Magalia Reservoir watersheds during the period from November 15 to April 1. SECTION 3. This Ordinance shall be and it is hereby declared to be in full ~'} F 2E force and effect from and after thirty (30} days after the date of its passage, and before the expiration of fifteen (15) days after its passage, this Ordinance shall be published once with the names of the members of the Board of Supervisors voting for and against it in the Paradise Post, a newspaper published in the County of Butte, State of California. PASSED AND ADOPTED by the Board of Supervisors of the County of Butte, State of California, an the 9th day of June, 1998, by the following ~. 2 I~ 3 ~~ ~I 5 7~1 j ~I ~ !i 10 i 11 ''j 1 ~' 13 ~ l~ ~i~ 15 j ~~ I 16 II ~i l~ ~'~ 1 f3 I ~g 20 I~I' 21 22 'i '~ ~; 23 !,~ ,, 24 25 ';~ J 26 '~ vote: AYES: Supervisors Beeler, Dolan, Houx, and Chair Davis NOES: None ABSENT: None i`~ NOT VOTING: Supervisor Josiassen ., f , is ~`- r / ~ _ r I ,' /<,X ~ /~ ~ w t.r~ FRED C. DAMS, CHAIRMAN Butte County Board of Supervisors ATTEST: JOHN S. BLACKLOCK, Chief Administrative Officer and Clerk of the Board '', Pursuant to Government Code Section 25124(c): Publication date - July 7, 1998 Effective date -August h, 1998